XML 111 R90.htm IDEA: XBRL DOCUMENT v3.21.2
Balance Sheet Details - Long-Term Financing Receivables and Other Assets (Details) - USD ($)
$ in Millions
Oct. 31, 2021
Oct. 31, 2020
Balance Sheet Related Disclosures [Abstract]    
Financing receivables, net $ 5,038 $ 5,110
ROU Assets 884 930
Deferred tax assets 2,023 1,778
Prepaid pension 1,898 1,046
Other 1,827 1,680
Total $ 11,670 $ 10,544